| # | Entity | Status | State |
|---|---|---|---|
| 1 | 21 578 520 398 The Trustee for HD ELECTRICAL ENGINEERING |
ABN Active | NSW 2077 |
| 2 | 44 638 849 000 HD GROUP ENGINEERING PTY LTD |
ABN Active | NSW 2141 |
| 3 | 79 152 871 415 HDS ENGINEERING & CO PTY LTD |
ABN Cancelled | WA 6148 |
| 4 | 15 805 872 467 PETER ROZAKEAS HD ENGINEERING & RESTORATIONS |
ABN Cancelled | VIC 3046 |
| 5 | 26 203 308 208 HUGH DALY HD CIVIL ENGINEERING |
ABN Cancelled | NSW 2120 |
| 6 | 41 730 123 382 JOHN L RATCLIFFE HD and Marine Engineering |
ABN Cancelled | SA 5290 |
| 7 | 58 779 563 715 HAI DU HD Engineering |
ABN Active | SA 5343 |
| 8 | 64 210 320 608 H.J BOLAND & D.F THOMSON HD CUSTOM ENGINEERING |
ABN Active | QLD 4104 |
| 9 | 70 931 677 972 HANG DONG HD ENGINEERING |
ABN Active | NSW 2205 |
| 10 | 78 652 386 115 TRACEY LOUISE DOWSE HD Engineering |
ABN Cancelled | QLD 4034 |
| 11 | 81 845 407 497 DAVID EGHLIMA HD ELECTRICAL ENGINEERING |
ABN Cancelled | NSW 2077 |
| 12 | 94 701 328 023 H EGHLIMA & D EGHLIM HD ELECTRICAL ENGINEERING |
ABN Cancelled | NSW 2077 |
| 13 | 26 203 308 208 HUGH DALY HD CIVIL ENGINEERING |
ABN Cancelled | NSW 2120 |